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Error in the FindYPlus routine #27800

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freiler opened this issue Jun 5, 2024 · 0 comments · May be fixed by #27889
Open

Error in the FindYPlus routine #27800

freiler opened this issue Jun 5, 2024 · 0 comments · May be fixed by #27889
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C: Modules/Navier Stokes Tickets pertaining to the navier_stokes module P: normal A defect affecting operation with a low possibility of significantly affects. T: defect An anomaly, which is anything that deviates from expectations.

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freiler commented Jun 5, 2024

Bug Description

The findYPlus routine in Navier Stokes Methods computes the yplus iteratively.
However, the error of the current guess with respect to the old guess in the previous iteration is missing the absolute value, incurring in errors in the computation of the yplus.

Steps to Reproduce

Currently, running the routine yields an error in the yplus value calculation.

Impact

The impact is the miscalculation of the dimensionless wall distance, leading to a miscaracterization of the turbulence field. Impacts turbulence production kernels, turbulent viscosity wall functions and first cell wall distance determination in the meshing process.

[Optional] Diagnostics

No response

@freiler freiler added P: normal A defect affecting operation with a low possibility of significantly affects. T: defect An anomaly, which is anything that deviates from expectations. labels Jun 5, 2024
freiler pushed a commit to freiler/moose that referenced this issue Jun 5, 2024
@freiler freiler mentioned this issue Jun 5, 2024
@lindsayad lindsayad added the C: Modules/Navier Stokes Tickets pertaining to the navier_stokes module label Jun 5, 2024
freiler pushed a commit to freiler/moose that referenced this issue Jun 12, 2024
@freiler freiler linked a pull request Jun 12, 2024 that will close this issue
freiler added a commit to freiler/moose that referenced this issue Jun 17, 2024
freiler added a commit to freiler/moose that referenced this issue Jun 17, 2024
freiler added a commit to freiler/moose that referenced this issue Jun 17, 2024
freiler added a commit to freiler/moose that referenced this issue Jun 17, 2024
freiler added a commit to freiler/moose that referenced this issue Jun 17, 2024
freiler added a commit to freiler/moose that referenced this issue Jun 17, 2024
freiler added a commit to freiler/moose that referenced this issue Jun 17, 2024
freiler added a commit to freiler/moose that referenced this issue Jun 17, 2024
freiler added a commit to freiler/moose that referenced this issue Jun 17, 2024
freiler added a commit to freiler/moose that referenced this issue Jun 17, 2024
freiler pushed a commit to freiler/moose that referenced this issue Jun 24, 2024
freiler added a commit to freiler/moose that referenced this issue Jun 24, 2024
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Labels
C: Modules/Navier Stokes Tickets pertaining to the navier_stokes module P: normal A defect affecting operation with a low possibility of significantly affects. T: defect An anomaly, which is anything that deviates from expectations.
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